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Aftermarket Automotive Gauges for Cars and Trucks & More

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Aftermarket Automotive Gauges for Cars and Trucks & More

Digital or analog, mechanical or electrical, we have any and every aftermarket automotive gauge for cars and trucks you can imagine in a wide variety of styles and sizes,...

Digital or analog, mechanical or electrical, we have any and every aftermarket automotive gauge for cars and trucks you can imagine in a wide variety of styles and sizes, so you can keep an eye on all your important engine parameters and performance data. We also have everything you need to hook them up: senders, cables, and mounting options like gauge panels and pods for A-pillars and dashboards. Take your race-day intelligence to the next level with compact data acquisition systems, shift lights, and warning lights. You can even travel back in time—we have automotive gauges for cars and trucks with vintage-style faces...

Digital or analog, mechanical or electrical, we have any and every aftermarket automotive gauge for cars and trucks you can imagine in a wide variety of styles and sizes, so you can keep an eye on all your important engine parameters and performance data. We also have everything you need to hook them up: senders, cables, and mounting options like gauge panels and pods for A-pillars and dashboards. Take your race-day intelligence to the next level with compact data acquisition systems, shift lights, and warning lights. You can even travel back in time—we have automotive gauges for cars and trucks with vintage-style faces and modern technology inside!

Showing In Stock Items. Show All 19 Items.

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Results 1 - 16 of 16

AEM Electronics X-Series Wideband UEGO Air/Fuel Sensor Controller Gauges 30-0300

AEM Electronics X-Series Wideband UEGO Air/Fuel Sensor Controller Gauges 30-0300

AEM Electronics X-Series Wideband UEGO Air/Fuel Sensor Controller Gauges 30-0300

Gauge, X-Series Wideband UEGO, Air/Fuel Ratio, Digital, 1 1/16 in. Diameter, With Sensor, Bung, Kit

Part Number: AVM-30-0300

4.72 out of 5 stars ( 172 )

Estimated Ship Date: Today

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FuelTech Exposed Tip Thermocouples 5005100339

Made in the USA FuelTech Exposed Tip Thermocouples 5005100339

FuelTech Exposed Tip Thermocouples 5005100339

Sensor, Exhaust Gas Temperature Sensor, EGT, 42 in. Length, Each

Part Number: FCH-5005100339

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

FuelTech Exposed Tip Thermocouples 5005100337

Made in the USA FuelTech Exposed Tip Thermocouples 5005100337

FuelTech Exposed Tip Thermocouples 5005100337

Sensor, Exhaust Gas Temperature Sensor, EGT, 30 in. Length, Each

Part Number: FCH-5005100337

Not Yet Reviewed

Estimated Ship Date: Today

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AEM Electronics X-Series Wideband UEGO Air/Fuel Sensor Controller Gauges 30-0334

AEM Electronics X-Series Wideband UEGO Air/Fuel Sensor Controller Gauges 30-0334

AEM Electronics X-Series Wideband UEGO Air/Fuel Sensor Controller Gauges 30-0334

Gauge, X-Series Wideband UEGO Air/Fuel Sensor Controller Gauge, Digital, Air/Fuel Ratio, 8.0:1 - 20:1 Ratio Range, 2 1/16 in., Black Face, Kit

Part Number: AVM-30-0334

4.52 out of 5 stars ( 42 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dakota Digital Sending Units SEN-12-5

Dakota Digital Sending Units SEN-12-5

Dakota Digital Sending Units SEN-12-5

Sending Unit, EGT Sensor, Electrical, Pyrometer, 10 ft. Length, Odyssey/Odyssey II, Each

Part Number: DAK-SEN-12-5

Not Yet Reviewed

Estimated Ship Date: Today

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Dakota Digital Sending Units SEN-12-4

Dakota Digital Sending Units SEN-12-4

Dakota Digital Sending Units SEN-12-4

Sending Unit, EGT Sensor, Electrical, Pyrometer, 6 ft. Length, Odyssey/Odyssey II, Each

Part Number: DAK-SEN-12-4

Not Yet Reviewed

Estimated Ship Date: Today

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Dakota Digital Sending Units SEN-12-6

Dakota Digital Sending Units SEN-12-6

Dakota Digital Sending Units SEN-12-6

Sending Unit, EGT Sensor, Electrical, Pyrometer, 14 ft. Length, Odyssey/Odyssey II, Each

Part Number: DAK-SEN-12-6

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

Innovate DB Digital Wideband Air/Fuel Ratio Gauge with LC-2 Kits 3795

Innovate DB Digital Wideband Air/Fuel Ratio Gauge with LC-2 Kits 3795

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

Innovate DB Digital Wideband Air/Fuel Ratio Gauge with LC-2 Kits 3795

Gauge, Digital, Wideband Air/Fuel Ratio, Blue, LC-2 Wideband Controller, Bosch 5-Wire Oxygen Sensor, Kit

Part Number: INN-37950

4.43 out of 5 stars ( 28 )

Estimated Ship Date: Today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 4/30/2026

    Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

    Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

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Estimated Ship Date: Today

Innovate DB Digital Wideband Air/Fuel Ratio Gauge with LC-2 Kits 3796

Innovate DB Digital Wideband Air/Fuel Ratio Gauge with LC-2 Kits 3796

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

Innovate DB Digital Wideband Air/Fuel Ratio Gauge with LC-2 Kits 3796

Gauge, Digital, Wideband Air/Fuel Ratio, Red, LC-2 Wideband Controller, Bosch 5-Wire Oxygen Sensor, Kit

Part Number: INN-37960

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 4/30/2026

    Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

    Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

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Estimated Ship Date: Today

Innovate PSB-1 PowerSafe Boost and Air/Fuel Ratio Gauge Kits 3892

Innovate PSB-1 PowerSafe Boost and Air/Fuel Ratio Gauge Kits 3892

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

Innovate PSB-1 PowerSafe Boost and Air/Fuel Ratio Gauge Kits 3892

Gauge, Digital, PowerSafe PSB-1 Boost and Air Fuel Ratio, Wideband, 2 1/16 in. Diameter

Part Number: INN-38920

Not Yet Reviewed

Estimated Ship Date: Today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 4/30/2026

    Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

    Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

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Estimated Ship Date: Today

Innovate PSN-1 PowerSafe Nitrous Bottle Pressure and Air/Fuel Ratio Gauge Kits 3893

Innovate PSN-1 PowerSafe Nitrous Bottle Pressure and Air/Fuel Ratio Gauge Kits 3893

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

Innovate PSN-1 PowerSafe Nitrous Bottle Pressure and Air/Fuel Ratio Gauge Kits 3893

Gauge, PSN-1, Air/Fuel Ratio, Nitrous Bottle Pressure, Digital, Round, 2 1/16 in., Kit

Part Number: INN-38930

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 4/30/2026

    Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

    Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

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Estimated Ship Date: Today

Longacre Dual Air Fuel Ratio Gauges 52-46873

Longacre Dual Air Fuel Ratio Gauges 52-46873

Longacre Dual Air Fuel Ratio Gauges 52-46873

Gauge, Dual Air/Fuel Ratio, Digital, Round, 2 5/8 in., Each

Part Number: LNG-46873

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Innovate DLG-1 Dual Lambda Air/Fuel Ratio Gauges 3891

Innovate DLG-1 Dual Lambda Air/Fuel Ratio Gauges 3891

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

Innovate DLG-1 Dual Lambda Air/Fuel Ratio Gauges 3891

Gauge, DLG-1 Dual Lambda Air/Fuel Ratio, Digital, Round, Bar Graph, 2 1/16 in., Left and Right AFR, Kit

Part Number: INN-38910

4.51 out of 5 stars ( 43 )

Estimated Ship Date: Today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 4/30/2026

    Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

    Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

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Estimated Ship Date: Today

Innovate Ethanol Advanced Gauges 3906

Innovate Ethanol Advanced Gauges 3906

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

Innovate Ethanol Advanced Gauges 3906

Gauges, Ethanol Advanced, Digital, Ethanol Content Percentage, Fuel Temp., Boost, Vacuum, Wideband Air/Fuel Ratio, 2 1/16 in., White Numbers, Kit

Part Number: INN-39060

Not Yet Reviewed

Estimated Ship Date: Today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 4/30/2026

    Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

    Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

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Estimated Ship Date: Today

Innovate Ethanol Advanced Gauges 3903

Innovate Ethanol Advanced Gauges 3903

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

Innovate Ethanol Advanced Gauges 3903

Gauges, Ethanol Advanced, Digital, Ethanol Content Percentage, Fuel Temp., Fuel Press., Wideband Air/Fuel Ratio, 2 1/16 in., White Numbers, Kit

Part Number: INN-39030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 4/30/2026

    Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

    Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

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Estimated Ship Date: Today

Innovate MTX-AL Series Gauges 3855

Innovate MTX-AL Series Gauges 3855

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

Innovate MTX-AL Series Gauges 3855

Gauge, Air/Fuel Ratio, Lean-Rich, 2 1/16 in., Analog, Electrical, Black Face, Each

Part Number: INN-38550

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 4/30/2026

    Get up to a $150 rebate on Innovate Motorsports products! For more information go to: http://www.summitracing.com/go/inn

    Get up to $150 back after rebate on Innovate Motorsports purchases! Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1000-$1499 and get $100 back. Spend $1500 or more and get $150 back. Go to http://www.summitracing.com/go/inn for complete offer info. Valid on purchases made between 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. Limit one rebate per household. Allow 6-9 weeks for processing. Purchase amount is the subtotal before taxes and shipping.

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Estimated Ship Date: Today

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